baber/WOPTO huggingface dataset:
Patent GB-149177-A (GB)
Title: Inseam trimming machine
IPC: A43D49/00
Filed: 1920-01-09
Abstract: 149,177. Fairweather, W., (Hamel Shoe Machinery Co.). Jan. 9, 1920. Trimming.-An inseam-trimming machine comprises, a rotating cylindrical cutter 23 open at both ends so that a suction pipe 72 may carry away the trimmings. The cutter is clamped in a split holder 10 mounted in an inclined position in ball bearings.. A guard 28 protects the cutting-edge and carries an adjustable guide 33 with a roller 34 which engages the channel or the lip of the insole, and also a guide 37 for engagement with the outer surface of the inseam. The guide 37 has a lip 38 to protect the welt, and is adjusted by a thumb screw 44. An abrasive wheel 66 may be rotated and brought irito contact with the cylindrical cutter for sharpening the same, the member 35 carrying the guide 37 being turned out of the way about its pivot 36, and a pulley driving the wheel 66 by belts being clutched to a pulley rotated by the primary drive. The cutting-edge may be serrated.
Patent GB-1001428-A (GB)
Title: Sweetening petroleum distillates
Inventor: JONASSEN HANS BOEGH
IPC: C10G27/04
Filed: 1963-01-07
Abstract: Sour petroleum distillates are sweetened by converting the sulphur compounds to disulphides, by contacting the distillates in the presence of an oxidizing agent, for example air, with a catalyst consisting of a molybdate, thionate, pyrophosphate, or thiosulphate, of vanadium, cobalt, nickel, iron, or copper.  The catalyst may be carried on a fixed bed of alumina, charcoal, fuller's earth, bauxite, humus, molecular sieve zeolites, or aluminium silicate. Alternatively the contacting may be effected in the liquid phase with an aqueous caustic solution containing the catalyst dissolved therein.
Patent GB-100852-A (GB)
Title: Improvements in Chocolate Refining Apparatus.
Inventor: PAGE FRANK HERBERT
IPC: A23G1/14
Filed: 1916-01-19
Abstract: 100,852. Page, F. H. Jan. 19, 1916. Cocoa manufacture.-apparatus for refining chocolate by rubbing comprises a set of eight tanks arranged rectangularly in pairs B, F, each tank having a roller b<1>, reciprocated by its connecting-rod a, b, c, d, e, f, g or h pivoted in pairs a, b to cranks 6, 7 which. are arranged on the shaft 3 at an angle of 180 degrees to each other, and to cranks 8, 9 which are secured to the shaft 4 at 180 degrees to each other and at 90 degrees to the cranks 6, 7.
Patent GB-156795-A (GB)
Title: Improvements in spreaders or attachment plates for the valve stems of pneumatic tyres
IPC: B60C29/04
Filed: 1921-01-07
Abstract: 156,795. Schrader's Son, Inc., A., (Assignees of Kraft, H. P.). Oct. 14, 1918, [Convention date]. Air tubes and chambers, attaching valvestems to. The clamp. ing plate or ' spreader ' D of an inflating-valve attachment is formed with a flange G (about the aperture L) which engages within a thin metal washer I having an edge-flange J bearing on the flat portion of the plate D as shown. The washer may also be flanged at K and turned over the bevelled edge of the flange G.
Patent GB-996174-A (GB)
Title: Improvements in and relating to semi-conductor thermo-electric devices
Inventor: FRASER MURDO
IPC: H01L35/08
Filed: 1961-01-09
Abstract: A metal is bonded to a semi-conductor by using an intermediate layer 27 semi-conductor material which is isomorphous with the first semi-conductor.  Layers of p-type lead telluride of stoichiometric proportions or doped with silver are alloyed to a pair of nickel plates (forming a terminal plate and a connecting bridge in a thermoelectric device) by heating in a hydrogen-argon atmosphere to about 720  DEG C.  A body of germanium telluride which is possibly doped with bismuth is then alloyed to one of the layers of lead/telluride on the plates by heating to a temperature of 690  DEG C. again in a hydrogen-argon atmosphere.  Reference has been directed by the Comptroller to Specification 876,337.
Patent GB-309470-A (GB)
Title: Improvements in or relating to control means for brakes
IPC: B64C25/48
Filed: 1928-01-11
Abstract: 309,470. India Rubber, Gutta Percha, & Telegraph Works Co., Ltd., and Avery, W. L. Jan. 11, 1928. Fluid-pressure. - For applying two brakes or series of brakes equally or differentially such as the wheel brakes of an aeroplane, a universallymounted lever acts upon the pistons of two fluidpressure transmission systems connected to the brakes. Two cylinders 1, 2 have flexible bags 10, 11 secured as shown to pistons 6, 7 having skirts 8, 9 around which the bags fold as the pistons are moved inwards to deliver fluid through tubular necks 12, 13 on the bags. The pistons are connected to tubular rods 3, 4 moving through a guide-plate 18 which has set-screws 22, 23 extending through slots 20, 21 in the rods to prevent them from rotating. A crosshead 34 having forked slotted ends to embrace the rods 3, 4 and engage pins 39, 40 therein is pivoted to a block 42 secured to a guide-rod 24 sliding in the guideplate 18 and the cover-plate of the cylinders. The cross-head is connected by a flexible steel plate 31 to a socket engaging a ball 29 on the end of a lever 26 ball jointed at 27 to a bracket 25 on the cylinder casting. Fore and aft movement of the lever consequently displaces both pistons equally in the same direction but lateral movement displaces the pistons in opposite directions. The block 42 may slide on a fixed guide instead of being fixed to a moving guide as shown. The flexible bags may be replaced by clamped diaphragms, or fluid-tight pistons fitting the cylinders may be used. Brakes as described in Specification 302,385 are referred to. Reference has been directed by the Comptroller to Specification 296,798.
Patent GB-674431-A (GB)
Title: Improvements relating to artificial load circuits
Inventor: ATKINS VICTOR LEONARD
IPC: H01P1/26
Filed: 1950-01-13
Abstract: 674,431. Combinations and sets of two or more resistances; cooling resistances. METROPOLITAN-VICKERS ELECTRICAL CO., Ltd. Nov. 22, 1950 [Jan. 13, 1950], No. 940/50. Class 37. [Also in Group XL (b)] An artificial load comprises a number of resistances connected electrically in parallel and arranged in a cylindrical formation between annular end members, together with a reactance shunted across the resistances. When used to terminate a coaxial line 2, the load may be housed within the outer conductor or an enlarged extension 3 thereof. The resistances 6 may consist of carbon rods or tubes, and may be enclosed in glass tubes through which cooling water can be circulated. Reactances controlled by pistons 10 and 7 are placed in series and shunt with the resistance unit to match the load to the line.
Patent GB-891845-A (GB)
Title: Improvements in or relating to heat regulators
IPC: G05D23/275
Filed: 1960-01-11
Abstract: 891,845. Thermal switches. LANDIS & GYR, A.G. Jan. 11, 1960 [Jan. 14, 1959], No. 940/60. Class 38 (5). A heat regulator comprises a liquid-filled bulb 21 for sensing the temperature of a heat carrier (e.g., hot water) and acting on an expansion capsule 19 to move a lever 4 pivoted on a pin 1 such that increase in heat operates microswitch 7 to open its circuit and stop a mixing valve being driven in its " hot " position. If the temperature of the heat carrier rises still further the lever 4 operates micro-switch 8 to close the circuit driving the mixing valve in the reverse direction. The temperature differential may be adjusted by a set-screw 26. A bulb 24 is also connected to the capsule 19 and has an anticipatory heater 23 which may provide maximum heating when switch 7 is closed, less heat when switch 7 is opened and be switched completely off when switch 8 is closed. The micro-switches 7 and 8 are carried on arms 5 and 6 of a control lever pivoted on pin 1 and having a third arm 9 which is acted on by a capsule 11 connected to a bulb 13 for sensing the temperature outside the object (e.g., a building) being heated. Thus the outside temperature controls the positions of the switches 7 and 8 whilst their actuators are controlled by the temperature of the heat carrier; the switches are therefore operated at a lower temperature of bulb 21 when the outside temperature is higher. The temperature at which the object is to be maintained is adjustable by knob 29, rotation of which raises or lowers the capsule 11. The relationship between the outside temperature and movement of the switches 7 and 8 is preset to take account of heat insulation and characteristics of the heating installation by means of an intermediate lever 10 which is at right angles to the plane of Fig. 1. As shown in Fig. 2, the pivot 15 may be moved in a slot 14 to vary the transmission ratio between capsule 11 and lever arm 9. The temperature of the heat carrier may be reduced at night by controlling the current to the heater 23 by a time switch or by providing such a controlled heater on a second bulb connected to capsule 11.
Patent GB-984151-A (GB)
Title: Oxidation of a silicon compound
IPC: C08G77/00
Filed: 1962-01-10
Abstract: Silanol groups or siloxane linkages are formed by oxidation of Si-bonded hydrogen in organosilicon compounds, by contacting the compounds with oxygen in the presence of a tertiary amine and a cuprous salt capable of existing as a stable cupric amine complex soluble in the reaction medium.  The organosilicon reactant may be a silane, silcarbane or siloxane containing SiH and organic radicals selected from alkyl, alkenyl and aryl radicals with or without halo or nitro substituents. Cuprous salts specified are the chloride, bromide, sulphate, azide, tetraminesulphate, acetate, propionate, palmitate and benzoate. Many amines are specified.  Preferably the cuprous salt is combined with the amine and the resulting complex is dissolved in an organic solvent, after which the organosilicon compound is added, and oxygen or oxygen-containing is bubbled into the mixture which is preferably maintained at not more than 50 DEG C.; the reaction is terminated by destroying or removing the catalyst, preferably by adding an acid, e.g. HCl or H2SO4.  Examples describe the above reaction to produce (1) phenyldimethylsilanol from phenyldimethylsilane; (2) monophenylpolysiloxane from monophenylsilane; (3) diphenylpolysiloxane via diphenylsilane diol from diphenylsilane; (4) dimethylpolysiloxane via the diol from tetramethyldisiloxane; (5) bis-(dimethylhydroxysilyl -benzene from 1,4-bis-(dimethylsilyl)benzene; (6) monophenylpolysiloxane from phenyldichlorosilane; and (7) a methylpolysiloxane from a methylhydrogensiloxane. U.S.A. Specifications 2,469,888, 2,469,890, 2,491,843, 2,507,413, 2,507,414, 2,547,678, 2,595,890, 2,595,891 and 2,928,799 are referred to.
Patent GB-100512-A (GB)
Title: Improvements relating to Bolt-fastenings for the Lids of Boxes, Cases, and other Receptacles having Lids.
Inventor: GOSSAGE CHARLES CLIFFORD
IPC: B65D45/24
Filed: 1916-01-21
Abstract: 100,512. Gossage, C. C. Jan. 21, 1916. Bolts; bolting.-A bolt for securing the lid of a box &c. is attached to the side of the box by a metal plate a having a half-round socket a<1> to embrace the bolt, and right-angled flanges a<2> which are screwed to the top edge of the side. The bolt has a wide head which fits over the lower parts a<5> of the plate, and is further secured to the box by a screw. As shown, the bolt is attached outside the box and passes through a cross-brace f<1> on the lid; but it may be attached inside and pass through a hole in the lid.
Patent GB-1321584-A (GB)
Title: Devices for the thermal stetting of the rows of interlocking elements for sliding clasp fasteners
IPC: B29D1/00
Filed: 1971-01-08
Abstract: 1321584 Electric heating OPTI-HOLDING AG 8 Jan 1971 [19 Feb 1970] 982/71 Heading H5H A device for thermally setting sliding clasp fastener stringers formed from plastics monofilaments comprises an endless belt with recesses to accommodate the individual locking elements of the stringers and for electrically heating a section of its length. In Fig. 6, the belt 2, preferably of sheet steel, has staggered rows of upstanding teeth 5 receiving two stringers at the position 13. Belt pulleys 7, 8 are connected to one pole of a voltage source 9 and a contact 10 is connected to the opposite pole whereby the belt is heated resistively over its top section. Cooling units 12 are located adjacent the bottom section, and the stringers are removed at a position 14. Alternatively a belt section is heated inductively by passage through an induction coil.
Patent HK-21187-A (HK)
Title: Diffused light lighting device
Inventor: MORI KEI
IPC: F21S19/00
Filed: 1987-03-12
Abstract: A lighting device operable with solar beams propagating through and emitting from the optical wave guides. A pair of spaced concave and convex reflecting members are provided to effectively diffuse the solar beams issuing from the exit end of the optical wave guides. One of the reflecting members may be constituted by a mirrored electric bulb in order to ensure the lighting device to operate also by electric power.
Patent HK-71186-A (HK)
Title: Termination of shielded cable
Inventor: FUSSELMAN DAVID FRANCIS
IPC: H01R4/24
Filed: 1986-09-25
Abstract: A terminal for establishing electrical contact with the conductive shield of a cable having an aluminized Mylar TM  layer surrounded by an outer braid and then a layer of insulation forming a jacket. A ferrule is inserted between the outer braid and the Mylar TM  and is locked in place by an insulator displacement device which penetrates the insulation jacket to establish electrical contact with the shield.
Patent HU-T34232-A (HU)
Title: Material composition for lubricating musical instruments particularly trumpet valves amd method for producing such material composition
Inventor: PUSKAS LASZLO
IPC: C10M105/32
Filed: 1983-03-09
Abstract: Lubricants for the valves of brass instruments like trumpets are prepd. by mixing kerosene solns. of glycerol-monostearate, glycerol-monooleate or glycerol-monoricinoleate with a mixt. of silicone oil and a light mineral oil which has been purified with water and activated carbon.
Patent JP-H09197907-A (JP)
Title: Device for control-driving web moving along predetermined path and electrophotgraphic printer using same
Inventor: RAMU EFU UON
IPC: G03G15/00
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for control-driving a web moving along a predetermined path. SOLUTION: This device controls and drives the web moving along the predetermined path. The device as an utility-roll 14 for supporting the web, is the web-utility-roll 14 adapted to drive a rotating motion so as to make it rotated around a first shaft, and make the slanting motion around the second shaft held in a state of intersecting the first shaft. The device is provided with means 92 and 94 for sensing the web moving in the direction substantially perpendicular to the predetermined path. Moreover, in the device, means 80 is included for letting the web returned on the predetermined path, by making the roller 14 around the second shaft inclined in response to the signal generated by the sensing and signal generating means 92 and 94.
Patent JP-S5493987-A (JP)
Title: Semiconductor device
Inventor: NAKAGAWA MASARU
IPC: H01L29/74
Filed: 1978-01-06
Abstract: PURPOSE: To apply the current to all parts of the gate region of the semiconductor base body uniformly and achieve necessary electrical contact easily without resorting to welding.   
     CONSTITUTION: The 1st parts-assembly is provided in advance, which is formed by the upper  post 6 and 2nd insulator 702 which have been made into a solid body by way of flanges 71 and  72, copper ring 91 which is stuck to the internal circumference of insulator 702, and intra-gate  lead 92 and gate lead 9 which have been fitted to the prescribed positions on copper ring 91. On  the other hand, the 2nd parts- assembly is provided beforehand, which consists of anode elecrode  2 brazed from semiconductor substrate 1 to the prescribed position of the lower post 5 via brazing  filler 3, and 1st insulator 701 which has been stuck to the assembly. Next, upper post 6 of the 1st  parts-assembly and the semiconductor base body 1 are brought into contact in facing directions  through buffer plate 4; and flange 703 between insulator 701 and insulator 702 which are facing  to each other is welded, thereby making 1st and 2nd parts-assemblies into a signal unit. At this  time, the intra-gate lead 91 comes into contact with the gate region of the semiconductor base  body and develops elastic deformation, thereby being brought into pressure-contact with the gate  region. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61160480-A (JP)
Inventor: HATADA TSUYOSHI
IPC: D06M13/203
Filed: 1985-01-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03128667-A (JP)
Title: Power supply regulator and power supply regulating method
Inventor: CHIYAARUZU OOTEISU FUOOJI
IPC: H02M3/156
Filed: 1990-01-05
Abstract: PURPOSE: To eliminate an oscillation potential, without using clock adjusters with a simple configuration by adjusting a voltage pulse by a programmed off time. CONSTITUTION: When a switch transistor Q1 is off, a capacitor C1 is charged and a voltage Vc1 increases toward a threshold voltage VT. However, before the voltage Vc1 reaches the threshold voltage VT, a transistor Q2 sets an off time lamp start voltage 41 to a value that is lower than the threshold voltage VT. At a lamp starting voltage 41, the transistor Q1 is switched off, and the voltage Vc1 starts from the lamp starting voltage 41. When the voltage Vc1 is charged to the threshold voltage VT, the switch transistor Q1 is turned on, thus ending the off time for the transistor Q1.
Patent JP-H04287957-A (JP)
Title: Gold plating removal jig and removal method for lead of lsi package
Inventor: IIIZUMI TAMIO
IPC: H01L23/50
Filed: 1991-01-08
Abstract: PURPOSE:To effect the correct and easy removal of a desired length of gold plating from the tip end of a lead, by floating, for a predetermined period, a jig, with a regulated weight on hot solder, on which an LSI package is mounted. CONSTITUTION:For the purpose of assisting the elimination of solder, flux is applied to the lead tip of an LSI 1. The main body 23 of a jig, for the removal of gold plating from a lead, is floated on hot solder 9, together with the LSI 1 and a weight 22. Here, the entirety of the jig is designed so that the gold plating layer of the lead tip of the LSI 1 can be immersed in the hot solder 9 by the length required to be removed. The instant the lead tip is immersed in the hot solder, the gold plating layer on the lead tip of the LSI 1 begins to disperse in the hot solder 9. At the end of a predetermined period, and after the removal of the gold plating layer from the lead tip, the gold plating jig is lifted out of the solder. Thereby, a desired length of the gold plating layer can be eliminated from the lead tip of the LSI package.
Patent JP-H01176803-A (JP)
Title: Operation controller for plurality of actuators having flow control valve combined with variable displacement pump
Inventor: YAMADA RYOJI
IPC: E02F9/22
Filed: 1988-01-05
Abstract: PURPOSE:To retain operation of a high load actuator so as to improve the controllability by automatically decreasing the flow passing through a flow control valve, when the total flow passing through respective flow control valves of plural actuators mounted on a construction machine or the like becomes larger than a discharge from a pump. CONSTITUTION:Each compensator valve 9, 10 is provided with a control cylinder 28 which varies the spring force of a compensator spring 13. The control cylinder 28 introduces pump discharge pressure into one chamber 30 from a discharge circuit 4, and introduces the highest load pressure out of the load pressures on respective actuators 1, 2 into the other chamber 32. When the necessary flow for both flow control valves 7, 8 becomes larger then the total discharge from a pump 3, the control cylinder 28 controls the spring force of the compensator spring 13 so as to supply flow to the higher load side actuator and dissolves inconvenient stop of the actuator.
Patent JP-H10195208-A (JP)
Title: Rubber-reinforcing fiber and production of rubber-molded product using the same
Inventor: HANAMORI ICHIRO
IPC: C08L33/18
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber that can increase uniform dispersion of fibers without damage to the physical properties of the rubber molding product and has increased adhesion to the matrix rubber by applying a liquid rubber excellent in compatibility the rubber on the surface of the reinforcing fiber. SOLUTION: This objective fiber is produced by applying >=1wt.% of a liquid rubber (or rubber in liquid at room temperature), particularly an isoprene liquid rubber with a molecular weight of 10,000-70,000, to the fiber that can be divided or f'ibrillated by the mechanical shear force caused in the mixing or molding in the rubber-molding step (Banbury or roll kneading step), preferably comprises (A) a polyvinyl alcohol polymer and (B) an acrylonitrile polymer where the cross sections of the fibers are islands or either A or B is islands and the other is the sea (matrix) and the weight A/B ratio is 90/10-20/80. This fiber and the matrix rubber are kneaded, molded by extrusion molding, when desired, vulcanized (hot-press vulcanization treatment) to give a fiber-reinforced rubber molding product.
Patent JP-H07174040-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: SHINDO KENICHIRO
IPC: F02D41/04
Filed: 1994-01-07
Abstract: PURPOSE:To rationalize fuel injection control by accurately searching any difference of fuel characteristics including fuel viscosity, etc., inside a fuel system. CONSTITUTION:A pressure sensor 47 for detecting fuel pressure is provided in a fuel pipe passage 4a leading from a fuel injection pump 1 to the fuel injection nozzle 4 of an engine 3. Pressure oscillation of fuel is calculated by a pressure controller (ECU) 71 based on the detected value of the pressure sensor 47 just after fuel is injected from the fuel injection nozzle 4. A fuel volumetric elastic rate is calculated by the ECU 71 based on the detected result of the pressure oscillation. A command value for fuel injection control is corrected by the ECU 71 based on the calculated result of the fuel volumetric elastic rate, and then the fuel injection pump 1 is driven and controlled based on the corrective command value. Therefore, the command value for the fuel injection control is appropriately corrected by reflecting the difference in fuel characteristics by the fuel volumetric elastic rate calculated based on the stable pressure oscillation, and thereby the fuel injection pump 1 is fairly subjected to injection control.
Patent JP-S59128131-A (JP)
Title: Stowage of material such as ore
Inventor: YAMANA SHINICHIROU
IPC: B65G69/10
Filed: 1983-01-06
Abstract: PURPOSE:To reduce each variation in the longutidinal direction and in the direction of width in the section of a bed by loading a plural kinds of materials on the basis of a bed compounding program. CONSTITUTION:When a plural kinds of ores A, B, and C are loaded onto a bed, the material having the average constituent of the whole on the bed or a prescribed constituent value close to the average constituent out of the above- described materials is loaded preferentially onto the core part 3 of the bed so that a nearly isosceles triangle form in is formed section. Then, other materials are loaded in the order where the loading speed per a prescribed constituent is increased or reduced, and thus the variation of the bed constituent is reduced, and the variation of the quality of sintered crystal is suppressed.